766771060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{205019}}^1$

素因数の和:205056

約数の個数: 48

約数和(自身を含む): 1859941440

約数和(自身を除く): 1093170380

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 205019, 410038, 820076, 1025095, 2050190, 2255209, 3485323, 4100380, 4510418, 6970646, 9020836, 11276045, 13941292, 17426615, 22552090, 34853230, 38338553, 45104180, 69706460, 76677106, 153354212, 191692765, 383385530, 766771060]

約数ペア:

[(1, 766771060), (2, 383385530), (4, 191692765), (5, 153354212), (10, 76677106), (11, 69706460), (17, 45104180), (20, 38338553), (22, 34853230), (34, 22552090), (44, 17426615), (55, 13941292), (68, 11276045), (85, 9020836), (110, 6970646), (170, 4510418), (187, 4100380), (220, 3485323), (340, 2255209), (374, 2050190), (748, 1025095), (935, 820076), (1870, 410038), (3740, 205019)]